package com.林子祺.全名健康管理系统.view.servlet.content.article;

import com.林子祺.全名健康管理系统.controller.content.article.ArticleIndexDisp;
import com.林子祺.全名健康管理系统.entity.article.content.article.ArticleData;
import com.林子祺.全名健康管理系统.entity.article.content.article.CurrentIndexData;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;

//显示文章目录
@WebServlet("/displayIndex")
public class ArticleIndexDisplay extends HttpServlet {

    @Override
    protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        req.setCharacterEncoding("utf-8");

        ArticleData.Refresh();
        ArticleIndexDisp.pull();

        List i = new ArrayList();
        int number = 0;
        while(ArticleData.OutputIndexData(number)){
            i.add(CurrentIndexData.name);
            number++;
        }

        req.setAttribute("Index", i);
        req.getRequestDispatcher("/content/article.jsp").forward(req,resp);
    }

    @Override
    protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        this.doGet(req,resp);
    }
}
